I-Toluene Diisocyanate (TDI-80) Inombolo ye-CAS: 26471-62-5

Incazelo emfushane:

Ukubuka Konke Komkhiqizo

I-Toluene Diisocyanate (TDI) iyinto ebalulekile yamakhemikhali ephilayo, ekhiqizwa kakhulu yi-reaction ye-toluene diamine ne-phosgene. Njengengxenye ebalulekile ekukhiqizweni kwe-polyurethane, i-TDI isetshenziswa kabanzi kuma-foam aguquguqukayo, izimbozo, izinamathiseli, ama-elastomers, nokuningi. I-TDI itholakala ngezindlela ezimbili eziyinhloko ze-isomeric: i-TDI-80 (80% 2,4-TDI kanye ne-20% 2,6-TDI) kanye ne-TDI-100 (100% 2,4-TDI), kanti i-TDI-80 iyizinga lezimboni elisetshenziswa kakhulu.

Izici Eziyinhloko

• Ukusabela Okuphezulu:I-TDI iqukethe amaqembu e-isocyanate asabela kakhulu (-NCO), angasabela nge-hydroxyl, i-amino, namanye amaqembu asebenzayo ukuze akhe izinto ze-polyurethane.
• Izakhiwo Ezinhle Kakhulu Zemishini:Ihlinzeka ngezinto ze-polyurethane ngokuqina okuphezulu, ukumelana nokuguguleka, kanye namandla okudabuka.
• Ukujiya Okuphansi:Kulula ukucubungula nokuxuba, kufanelekile ezinqubweni ezahlukene zokukhiqiza.
• Ukuzinza:Izinzile ngaphansi kwezimo zokugcina ezomile kodwa kufanele igcinwe kude nomswakama.

Izicelo

1. I-Foam ye-Polyurethane eguquguqukayo:Isetshenziswa efenisha, omatilasi, izihlalo zezimoto, nokuningi, inikeza ukwesekwa okukhululekile kanye nokunwebeka.
2. Upende kanye Nezimbozo:Isebenza njenge-ejenti yokwelapha ezimbozweni ezisebenza kahle kakhulu, ihlinzeka ngokunamathela okuhle kakhulu, ukumelana nokuguguleka, kanye nokumelana namakhemikhali.
3. Izinto zokunamathisela kanye nezinamathiseli:Isetshenziswa ekwakheni, ezimotweni, ezicathulweni, nakwezinye izimboni, iletha amandla aphezulu nokuqina.
4. Ama-Elastomer:Isetshenziselwa ukukhiqiza izingxenye zezimboni, amathayi, izivalo, nokuningi, okunikeza ukuguquguquka okuhle kakhulu kanye nokumelana nokuguguleka.
5. Ezinye Izinhlelo Zokusebenza:Kusetshenziswa ezintweni zokuvimbela amanzi, ukuvikela ukushisa, ukumbozwa kwezindwangu, nokuningi.

Ukupakisha Nokugcina Izinto

• Ukupakisha:Itholakala ngokuthunyelwa okungu-250 kg/drum, okungu-1000 kg/IBC, noma ngemikhumbi yamathangi. Izinketho zokupakisha ezenziwe ngokwezifiso ziyatholakala uma ucela.
• Isitoreji:Gcina endaweni epholile, eyomile, futhi enomoya omuhle. Gwema ukuthintana namanzi, utshwala, ama-amine, nezinye izinto ezisabelayo. Izinga lokushisa elinconywayo lokugcina: 15-25℃.

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Izinto Okufanele Uzicabangele Zokuphepha Nezemvelo

• Ubuthi:I-TDI iyacasula isikhumba, amehlo, kanye nohlelo lokuphefumula. Imishini yokuzivikela efanele (isib. amagilavu, izibuko, ama-respirator) kumele igqokwe ngesikhathi sokuphatha.
• Ukuvutha:Nakuba iphuzu lokukhanya liphezulu kakhulu, gcina kude namalangabi avulekile kanye namazinga okushisa aphezulu.
• Umthelela Wezemvelo:Lahla izinto ezilahliwe ngokuhambisana nemithetho yendawo yemvelo ukuze uvimbele ukungcola.

Xhumana nathi

Ukuze uthole ulwazi olwengeziwe noma ucele isampula, sicela uxhumane nethimba lethu lokuthengisa. Sizibophezele ekuhlinzekeni ngemikhiqizo esezingeni eliphezulu kanye nensizakalo enhle kakhulu!